JP2014162476A5 - - Google Patents
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- Publication number
- JP2014162476A5 JP2014162476A5 JP2014031283A JP2014031283A JP2014162476A5 JP 2014162476 A5 JP2014162476 A5 JP 2014162476A5 JP 2014031283 A JP2014031283 A JP 2014031283A JP 2014031283 A JP2014031283 A JP 2014031283A JP 2014162476 A5 JP2014162476 A5 JP 2014162476A5
- Authority
- JP
- Japan
- Prior art keywords
- motor
- pin
- vicinity
- pin element
- gearshift device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000001419 dependent Effects 0.000 claims 1
Claims (1)
−前記モータケーシング（１５１）が前記４つのピン要素のうちの第１のピン要素（１３１）の近傍で前記ベース体（１２１）にヒンジ接続されて、および／または
−前記マスタ駆動シャフト（１５２）が前記４つのピン要素のうちの前記第１のピン要素に対して対角の位置にある第２のピン要素（１３４）の近傍で前記可動体（１２２）に拘束されるように、
前記四辺形状の関節型の運動機構（１２０）に取り付けられている、自転車用のモータ付きリア・ギアシフト装置。 The rear gearshift device with a motor for a bicycle according to claim 9 when dependent on claim 3 , wherein the motor member (150) comprises:
The motor casing (151) is hinged to the base body (121) in the vicinity of the first pin element (131) of the four pin elements and / or the master drive shaft (152) Is constrained to the movable body (122) in the vicinity of a second pin element (134) that is diagonal to the first pin element of the four pin elements,
A rear gearshift device with a motor for a bicycle, which is attached to the quadrilateral articulated motion mechanism (120).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI2013A000253 | 2013-02-22 | ||
| IT000253A ITMI20130253A1 (en) | 2013-02-22 | 2013-02-22 | MOTORIZED BICYCLE CHANGE WITH DRIVE SHIFTING THE CRANKSHAFT |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014162476A JP2014162476A (en) | 2014-09-08 |
| JP2014162476A5 true JP2014162476A5 (en) | 2017-03-16 |
| JP6397634B2 JP6397634B2 (en) | 2018-09-26 |
Family
ID=48366359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014031283A Active JP6397634B2 (en) | 2013-02-22 | 2014-02-21 | Gear shift device with a motor that translates the drive shaft |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9221519B2 (en) |
| EP (1) | EP2769906B1 (en) |
| JP (1) | JP6397634B2 (en) |
| CN (1) | CN104002922B (en) |
| IT (1) | ITMI20130253A1 (en) |
| TW (1) | TWI610845B (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014091384A (en) * | 2012-11-01 | 2014-05-19 | Shimano Inc | Motor unit for driving bicycle transmission |
| US9085340B1 (en) * | 2014-03-14 | 2015-07-21 | Tien Hsin Industries Co., Ltd. | Electronic front derailleur |
| ITMI20142069A1 (en) | 2014-12-02 | 2016-06-02 | Campagnolo Srl | DERAILLEUR OF A BICYCLE CHANGE AND METHOD OF ELECTRONICALLY CONTROL OF A BICYCLE CHANGE |
| US20170066501A1 (en) * | 2015-09-08 | 2017-03-09 | Praxis Works LLC | Belt-aligned derailleur |
| US9656723B1 (en) * | 2015-12-14 | 2017-05-23 | Shimano Inc. | Electrical bicycle derailleur |
| US9714067B1 (en) * | 2016-02-29 | 2017-07-25 | Shimano Inc. | Bicycle chain device |
| EP3246241B1 (en) * | 2016-05-04 | 2019-07-31 | Campagnolo S.R.L. | Actuator device for a bicycle gearshift and respective bicycle gearshift |
| ITUA201696738U1 (en) * | 2016-05-04 | 2017-11-04 | Campagnolo Srl | ACTUATOR DEVICE FOR A BICYCLE CHANGE AND ITS BICYCLE CHANGE. |
| CN106184597A (en) * | 2016-08-02 | 2016-12-07 | 兰溪轮峰车料有限公司 | Having can the rear chiain-moving device of continuous multi-gear bit map |
| WO2018060378A1 (en) | 2016-09-29 | 2018-04-05 | ETH Zürich | Biodegradable, second-harmonic-generating nanoprobe for biomedical imaging applications |
| US11560199B2 (en) * | 2018-12-12 | 2023-01-24 | Brandon Rodgers | Gearshifting system comprising a linear actuator |
| TWM562816U (en) * | 2018-04-03 | 2018-07-01 | 彥豪金屬工業股份有限公司 | Derailleur assembly |
| CN109050780B (en) * | 2018-07-04 | 2020-11-27 | 温永宁 | Transmission control structure based on big data management mode |
| IT201800009245A1 (en) * | 2018-10-08 | 2020-04-08 | Campagnolo Srl | Bicycle shifting with high control precision and method for making a shift in a bicycle shift |
| US11498643B2 (en) * | 2019-02-26 | 2022-11-15 | Shimano Inc. | Bicycle electric derailleur |
| TWI729557B (en) * | 2019-11-06 | 2021-06-01 | 天心工業股份有限公司 | Rear derailleur |
| CN114906273A (en) * | 2022-05-10 | 2022-08-16 | 珠海蓝图控制器科技有限公司 | Electronic chain shifter for bicycle and speed-changing bicycle |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2687977B1 (en) * | 1992-02-27 | 1994-04-22 | Bg Innovation | DEVICES ALLOWING THE CHANGES OF SPEEDS ON BICYCLES. |
| JPH0648369A (en) * | 1992-07-27 | 1994-02-22 | Yamaha Motor Co Ltd | Motor-driven transmission for bicycle |
| IT1261090B (en) * | 1993-07-08 | 1996-05-08 | Antonio Romano | MOTORIZED SPEED CHANGE UNIT FOR BICYCLES. |
| US5494307A (en) * | 1993-09-09 | 1996-02-27 | Anderson; Paul M. | Gear shifting apparatus |
| US6135906A (en) * | 1999-03-11 | 2000-10-24 | Shimano, Inc. | Gas actuating device with an exhaust passage that prevents contamination of an actuating member |
| IT1320581B1 (en) * | 2000-08-03 | 2003-12-10 | Campagnolo Srl | FRONT BIKE FRONT DERAILLEUR WITH ELECTRIC CONTROL MOTOR AND GEAR REDUCER. |
| DE60224503T2 (en) * | 2002-04-26 | 2009-01-08 | Campagnolo S.R.L. | Bicycle transmission |
| EP1504989B1 (en) * | 2003-08-05 | 2012-03-21 | Campagnolo S.R.L. | Actuator device and relative nut for a bicycle gearshift, with an elastically yieldind member |
| DE602004020575D1 (en) * | 2004-02-27 | 2009-05-28 | Campagnolo Srl | Actuator for a bicycle gearshift |
| CN2895233Y (en) * | 2006-03-27 | 2007-05-02 | 韩群山 | Automatic gear-shift control device for motorcycle |
| CN101941500A (en) * | 2009-07-07 | 2011-01-12 | 赵宽 | Motor-driven and manpower dual-purpose bicycle |
-
2013
- 2013-02-22 IT IT000253A patent/ITMI20130253A1/en unknown
-
2014
- 2014-02-21 JP JP2014031283A patent/JP6397634B2/en active Active
- 2014-02-21 US US14/186,027 patent/US9221519B2/en active Active
- 2014-02-21 EP EP14156078.9A patent/EP2769906B1/en active Active
- 2014-02-21 TW TW103105871A patent/TWI610845B/en active
- 2014-02-24 CN CN201410061769.4A patent/CN104002922B/en active Active
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